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2005 Mercury Mountaineer
2005 Mercury Mountaineer Pistons
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Part Number: DNJP4151
Guaranteed to Fit
$232.49
Vehicle Fitment
- 2005 Mercury Mountaineer Convenience 8 Cyl 4.6L VIN W, SOHC Engine, With Triton (Romeo) Engine, 16 Valve, Floating Pins
- 2005 Mercury Mountaineer Premier 8 Cyl 4.6L VIN W, SOHC Engine, With Triton (Romeo) Engine, 16 Valve, Floating Pins
Product Details
Warranty : 1 year or 12,000-mile DNJ limited warrantyQuantity Sold : Set of 8Prop 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: MAH2243413
Guaranteed to Fit
$93.49
Vehicle Fitment
- 2005 Mercury Mountaineer Convenience 8 Cyl 4.6L Piston Without Rings; Use Ring # 41787CP; Piston Qualifier Power Improved; Power Improved
- 2005 Mercury Mountaineer Premier 8 Cyl 4.6L Piston Without Rings; Use Ring # 41787CP; Piston Qualifier Power Improved; Power Improved
Product Details
Warranty : 1-year Mahle limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: DNJP428
Guaranteed to Fit
$181.49
Vehicle Fitment
- 2005 Mercury Mountaineer Convenience 6 Cyl 4.0L VIN K, SOHC Engine, 12 Valve
- 2005 Mercury Mountaineer Premier 6 Cyl 4.0L VIN E, SOHC Engine, 12 Valve
Product Details
Warranty : 1 year or 12,000-mile DNJ limited warrantyQuantity Sold : Set of 6Prop 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: MAH2243413WR020
Guaranteed to Fit
$65.49
Vehicle Fitment
- 2005 Mercury Mountaineer Convenience 8 Cyl 4.6L Piston With Rings; Piston Qualifier Power Improved; Power Improved
- 2005 Mercury Mountaineer Premier 8 Cyl 4.6L Piston With Rings; Piston Qualifier Power Improved; Power Improved
Product Details
Warranty : 1-year Mahle limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Page 1 of 1 | Showing 1 - 4 of 4 results
Popular Products
DNJPiston - Direct Fit, Set of 8Manufacturer #P4151
( Reviews) Questions, Answers
DNJ OE REPLACEMENT PISTONS
Keep your engine in excellent working condition by replacing damaged pistons with the OE-style fit and performance delivered by DNJ's OE replacement pistons. Since 1986, DNJ Engine Components has supplied the automotive aftermarket w...
Keep your engine in excellent working condition by replacing damaged pistons with the OE-style fit and performance delivered by DNJ's OE replacement pistons. Since 1986, DNJ Engine Components has supplied the automotive aftermarket w...
MahlePiston - Direct Fit, Sold individuallyManufacturer #224-3413
( Reviews) Questions, Answers
MAHLE OE REPLACEMENT PISTON AND CYLINDER
Made and stringently tested to OE specifications, MAHLE’s OE replacement piston and cylinder are ready to install and help restore your ride's proper working condition. MAHLE manufactures top-grade filters, gask...
Product Questions & Answers
Q:What do the numbers "Sp0.35" mean on these?
Geoffery R.
A:BEST ANSWERHi Geoffery, I'm pleased to assist you. The SP mark means piston speed. The cylinder wall is subjected to gas pressure and the piston side thrust. Speed = 1200 rpm. Indicated mean effective pressure = 0.35 N / mm2. If interested, click on the link below to order at 54% off the regular price today while supplies last. I hope this is helpful. Enjoy shopping at Carparts.com!
https://www.carparts.com/piston/dnj/dnjp428?can=CPGG4850_20220309 Show less
Grace G.
1 Question, 1 AnswerView all Q&As >
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What Are Interference Engines?An interference engine is one that has pistons slamming into the valves when the timing belt snaps.
What Is Piston Slap and How Can You Get Rid of It?Piston slap is a type of engine noise that occurs when there’s a large cold running clearance or piston-to-wall clearance that causes the pistons to rock from side to side, slapping the side of the cylinder in the process.